Zip code 50653: Marble Rock, Iowa

Q: What city is zip code 50653?

50653 is assigned to Marble Rock, Iowa. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 50653 in?

50653 is in Floyd County, Iowa.

Q: What is the population of 50653?

About 486 people live in 50653, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 50653?

The median household income in 50653 is $79,250.

Q: What zip codes are near 50653?

The closest zip codes to 50653 are 50468, 50636, 50433, 50611, 50605.

Residential delivery areaFloyd CountyCentral Time

Population

486

Small sample: rough estimates

Median household income

$79K

U.S. $81K

Median home value

$163K

U.S. $333K

Median rent

$822/mo

U.S. $1,413

Median age

51.2

U.S. 38.9

Land area

52 sq mi

9 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 50653

50653 is a rural zip code in Marble Rock, Iowa (Floyd County), covering 52 sq mi of land. About 486 people live here, or 9 per square mile. The median resident is 51.2 years old, compared with 38.9 nationally. With so few residents, the Census figures below are rough estimates with wide margins of error.

The median household earns $79,250 a year, close to the national median of $80,734. 2.5% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $163,300, or 2.1 years of median household income (U.S.: 4.1 years), which makes homes relatively affordable for local earners. 85% of occupied homes are lived in by their owners, and renters pay a median of $822 a month.

24% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 25.9 minutes each way, and 24% of workers work from home. The most common jobs among working residents are in management; construction and repair; and cleaning and personal care. 20% of them are self-employed (U.S.: 10%).

How 50653 compares

Sorted from highest to lowest national percentile

Only about 486 people live here, so these survey estimates have wide margins of error.

Residents 65 and older37.2%
99th
U.S. 17.2% · IA 18.1%33rd of 911 in IA
Self-employed workers20.2%
98th
U.S. 10% · IA 10.2%169th of 911 in IA
Median age51.2
96th
U.S. 38.9 · IA 38.6135th of 911 in IA
Government workers26.6%
96th
U.S. 14.5% · IA 14.5%34th of 911 in IA
Veterans11.1%
93rd
U.S. 6.2% · IA 6.5%97th of 911 in IA
Homeownership rate85.1%
89th
StrengthU.S. 65.2% · IA 71.7%330th of 909 in IA
Broadband access96.5%
89th
StrengthU.S. 91% · IA 88.9%47th of 909 in IA
Housing vacancy16.2%
88th
U.S. 10.1% · IA 8.5%146th of 909 in IA
Work from home24.1%
86th
U.S. 15.1% · IA 11.3%33rd of 911 in IA
Median household income$79,250
49th
U.S. $80,734 · IA $75,059350th of 896 in IA
Average commute25.9 min
49th
U.S. 26.4 min · IA 19.8 min282nd of 902 in IA
Per capita income$37,045
41st
U.S. $44,673 · IA $40,877524th of 911 in IA
Bachelor's degree or higher23.8%
31st
U.S. 35.7% · IA 31.4%332nd of 911 in IA
Residents under 1818.3%
20th
U.S. 22% · IA 22.9%726th of 911 in IA
Unemployment rate2.9%
15th
StrengthU.S. 5.2% · IA 3.6%346th of 911 in IA
Median home value$163,300
13th
U.S. $332,700 · IA $208,000434th of 881 in IA
Median gross rent$822
8th
U.S. $1,413 · IA $972394th of 771 in IA
Uninsured rate2.3%
7th
StrengthU.S. 8.4% · IA 5%632nd of 911 in IA
Median earnings per worker$33,750
7th
WeaknessU.S. $49,666 · IA $47,712872nd of 910 in IA
Tech workers0.5%
6th
U.S. 3.8% · IA 2.9%518th of 911 in IA
Healthcare workers5.4%
5th
U.S. 9.7% · IA 9.2%715th of 911 in IA
Income inequality (Gini)0.356
3rd
StrengthU.S. 0.483 · IA 0.444681st of 908 in IA
Diversity index4.8
2nd
U.S. 61.4 · IA 31.4769th of 911 in IA
Population486
1st
U.S. 334,922,499 · IA 3,210,507678th of 911 in IA
Population density9/sq mi
1st
U.S. 95/sq mi · IA 58/sq mi778th of 911 in IA
Poverty rate2.5%
1st
StrengthU.S. 12.5% · IA 11.1%831st of 909 in IA
Foreign-born residents0%
1st
U.S. 14.1% · IA 5.9%780th of 911 in IA
Rent-burdened renters16.7%
1st
StrengthU.S. 51.1% · IA 43.9%676th of 882 in IA

Measure	50653	Floyd	IA	U.S.	National percentile	Rank in IA
Residents 65 and older	37.2%	23%	18.1%	17.2%	99th	33rd of 911
Self-employed workers	20.2%	10.2%	10.2%	10%	98th	169th of 911
Median age	51.2	43.5	38.6	38.9	96th	135th of 911
Government workers	26.6%	16.2%	14.5%	14.5%	96th	34th of 911
Veterans	11.1%	9.4%	6.5%	6.2%	93rd	97th of 911
Homeownership rateStrength	85.1%	76.6%	71.7%	65.2%	89th	330th of 909
Broadband accessStrength	96.5%	83.4%	88.9%	91%	89th	47th of 909
Housing vacancy	16.2%	11%	8.5%	10.1%	88th	146th of 909
Work from home	24.1%	7.9%	11.3%	15.1%	86th	33rd of 911
Median household income	$79,250	$68,557	$75,059	$80,734	49th	350th of 896
Average commute	25.9 min	18.9 min	19.8 min	26.4 min	49th	282nd of 902
Per capita income	$37,045	$36,197	$40,877	$44,673	41st	524th of 911
Bachelor's degree or higher	23.8%	18.3%	31.4%	35.7%	31st	332nd of 911
Residents under 18	18.3%	22.7%	22.9%	22%	20th	726th of 911
Unemployment rateStrength	2.9%	3.3%	3.6%	5.2%	15th	346th of 911
Median home value	$163,300	$143,500	$208,000	$332,700	13th	434th of 881
Median gross rent	$822	$745	$972	$1,413	8th	394th of 771
Uninsured rateStrength	2.3%	3.6%	5%	8.4%	7th	632nd of 911
Median earnings per workerWeakness	$33,750	$43,261	$47,712	$49,666	7th	872nd of 910
Tech workers	0.5%	0.1%	2.9%	3.8%	6th	518th of 911
Healthcare workers	5.4%	11.7%	9.2%	9.7%	5th	715th of 911
Income inequality (Gini)Strength	0.356	0.433	0.444	0.483	3rd	681st of 908
Diversity index	4.8	21	31.4	61.4	2nd	769th of 911
Population	486	15,328	3,210,507	334,922,499	1st	678th of 911
Population density	9/sq mi	31/sq mi	58/sq mi	95/sq mi	1st	778th of 911
Poverty rateStrength	2.5%	11.6%	11.1%	12.5%	1st	831st of 909
Foreign-born residents	0%	2.4%	5.9%	14.1%	1st	780th of 911
Rent-burdened rentersStrength	16.7%	43.9%	43.9%	51.1%	1st	676th of 882

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

16%

5–17

15%

18–24

25–34

35–44

13%

45–54

55–64

19%

65–74

19%

75+

Median age

51.2

Under 18

18.3%

65 and over

37.2%

Race and ethnicity

White98%
Black0%
Hispanic0%
Asian0%
Native American0%
Pacific Islander0%
Other0%
Multiracial2%

Diversity index

4.8

U.S. 61.4

Foreign-born

U.S. 14.1%

Born in state

93%

Language spoken at home (households)

English only

100%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 202
Average household size: 2.4
Family households: 74.8%
Married couples: 68.8%
Living alone: 22.8%
Veterans (of adults): 11.1%
Male / female: 63% / 37%

Income and poverty

Household income distribution

<$25k

$25–50k

27%

$50–75k

12%

$75–100k

15%

$100–150k

30%

$150–200k

$200k+

Median household income

50653

$79,250

Floyd Co.

$68,557

Iowa

$75,059

United States

$80,734

Per capita income

$37,045

U.S. $44,673

Poverty rate

2.5%

U.S. 12.5%

Households earning $150K+

7.9%

U.S. 23%

Income inequality (Gini)

0.356

U.S. 0.483

Housing

Median home value

50653

$163,300

Floyd Co.

$143,500

Iowa

$208,000

United States

$332,700

Median gross rent

50653

$822

Floyd Co.

$745

Iowa

$972

United States

$1,413

Types of housing

Single-family

95%

2–4 units

0.8%

5–19 units

20+ units

Mobile home

0.8%

Boat, RV, van

Housing units: 241
Owner-occupied: 85.1%
Vacant: 16.2%
Median year built: 1962
Median rooms: 6.3
Renters paying 30%+ of income: 16.7%
Renters paying 50%+ of income: 0%
Home value to income: 2.1× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

71%

Carpooled

Transit

Walked

0.5%

Bicycle

Worked from home

24%

Other

Commute time (one way)

<10 min

10–19

19%

20–29

23%

30–44

40%

45–59

10%

60+

Average commute

25.9 min

U.S. 26.4 min

Unemployment

2.9%

U.S. 5.2%

In labor force

51.9%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Management

18%

Construction and repair

17%

Cleaning and personal care

12%

Farming, fishing and forestry

10%

Transportation and moving

Business and finance

Office and admin

Healthcare

Production

Education

Food service

Sales

Computer and math

0.5%

Engineering and science

0.5%

Legal and social services

0.5%

Arts, media and sports

Police and fire

Industries

Agriculture and mining

28%

Health care and social assistance

19%

Public administration

17%

Manufacturing

Education

Construction

Retail

Transportation, warehousing and utilities

Admin, support and management

Wholesale

Restaurants and hotels

Finance, insurance and real estate

Other services

Information

Arts and recreation

0.5%

Professional and technical services

Median earnings per worker

$33,750

U.S. $49,666

Self-employed

20.2%

U.S. 10%

Government workers

26.6%

U.S. 14.5%

Nonprofit workers

1.5%

U.S. 8.8%

Median earnings by type of work

Type of work	50653	U.S.
Management, business, science and arts	$37,604	$74,888
Service	$20,625	$26,804
Sales and office	$28,750	$40,476
Construction and maintenance	$83,125	$49,199
Production and transportation	$31,250	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

42%

Some college

16%

Associate's

14%

Bachelor's

23%

Graduate

0.6%

High school graduate or higher: 95.4%
Bachelor's degree or higher: 23.8%
Graduate or professional degree: 0.6%
Households with broadband: 96.5%
Cable, fiber or DSL: 86.1%
No internet access: 3%
Without health insurance: 2.3%
Limited-English households: 0%

Geography

City (USPS): Marble Rock
State: Iowa
County: Floyd County
Center point: 42.9686° N, 92.8856° W
Land area: 52 sq mi
Water area: 0.3 sq mi
Time zone: Central Time (UTC-6, UTC-5 in summer)
Zip type: Residential delivery area

Cities and towns within this zip

Marble Rock2% of zip

Census places overlapping the zip's area. Mail may use a different city name than the municipality.

Zip codes near 50653

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
50468	Rockford, IA	5.4 mi	1,617	$73,403	$173,700
50636	Greene, IA	6.5 mi	2,186	$70,066	$154,700
50433	Dougherty, IA	8.7 mi	157	$69,167	$86,300
50611	Bristow, IA	10 mi	364	$84,250	$93,300
50605	Aredale, IA	12 mi	63	$23,125	$69,400
50471	Rudd, IA	14 mi	740	$93,542	$132,500
50616	Charles City, IA	14 mi	9,358	$64,830	$140,600
50435	Floyd, IA	14 mi	713	$71,156	$145,800
50458	Nora Springs, IA	15 mi	2,094	$99,643	$157,500
50469	Rockwell, IA	16 mi	1,527	$71,250	$211,700
50625	Dumont, IA	16 mi	930	$64,250	$86,600
50602	Allison, IA	16 mi	1,254	$67,188	$118,100

Questions about 50653

What city is zip code 50653?

50653 is assigned to Marble Rock, Iowa. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 50653 in?

50653 is in Floyd County, Iowa.

What is the population of 50653?

About 486 people live in 50653, according to the Census Bureau's American Community Survey.

What time zone is 50653 in?

50653 is in Central Time.

What is the median household income in 50653?

The median household income in 50653 is $79,250.

What zip codes are near 50653?

The closest zip codes to 50653 are 50468, 50636, 50433, 50611, 50605.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 50653, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.